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Table 3 Most common EGFR mutation types

From: EGFR Mutant Structural Database: computationally predicted 3D structures and the corresponding binding free energies with gefitinib and erlotinib

Mutation types Number of patients Percentage Position (Exon)
L858R 388 41.19% 21
delE746_A750 264 28.03% 19
delL747_P753insS 43 4.56% 19
delE746_S752insV 16 1.70% 19
G719S 10 1.06% 18
delL747_T751 10 1.06% 19
delL747_T751insP 10 1.06% 19
L861Q 10 1.06% 21
G719C 9 0.96% 18
delE746_T751insA 9 0.96% 19